This is one of the best muffler I have used. Sounds like the person below me have their kick tuned way tuned way to tight. For a real punchy kick tone, tune just a hair above finger tight and throw in one of these.

This bass drum dampener is horrible, to say the least. My bass drum still had just as much,ringing, over tone as before. If you want this pad to work.. you'd probably need to put like 7 of them in there. Save your money and buy an Aquarian super kick head,and a kevlar pedal sticker, and just throw a bunch of blankets and pillows in there. Trust me, you will be way better off.